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Relay Module Board

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Electronic Water Descaler

Enclosure, Case, Housing

Fuse Module

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LED Indicator Gate Module

Low Voltage Disconnect Module

Oscillator Module

Power Distribution Module

Power Transformer

PoE Injection Module

Prototype PCB

Science Educational Module

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Splitter Bus Board Module

SPD Surge Protective Device

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Will Discontinued SKU

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What's Hot

DPST 1NO 1NC 8Amp Latching Relay Module, Version DC12V
DPST 1NO 1NC 8Amp Latching Relay Module, Vers..
Semi-enclosed Enclosure Kit for Raspberry Pi BeagleBone Arduino UNO Mega
Semi-enclosed Enclosure Kit for Raspberry Pi ..
4 SPDT 10Amp Power Relay Module for Raspberry Pi Arduino IoT, DC12V Version
4 SPDT 10Amp Power Relay Module for Raspberry..
DPST 1NO 1NC 8Amp Power Relay Module, AC/DC 12V Control Voltage
DPST 1NO 1NC 8Amp Power Relay Module, AC/DC 1..
CZH-LABS Low Voltage Disconnect Module LVD, 12V 30A, Protect/Prolong Battery Life.
CZH-LABS Low Voltage Disconnect Module LVD, 1..
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DIP-20 Component to Screw Terminal Adapter PCB, w/Simple DIN Rail Mount Bracket.
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DIP-20 Component to Screw Terminal Adapter PCB, w/Simple DIN Rail Mount Bracket.
$11.20 $14.00
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DIP-14 Component to Screw Terminal Adapter PCB, w/Simple DIN Rail Mount Bracket.
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DIP-14 Component to Screw Terminal Adapter PCB, w/Simple DIN Rail Mount Bracket.
$8.80 $11.00
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I/O Extension Board Kit for Arduino MEGA DIY. [SOLDERING REQUIRED]
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I/O Extension Board Kit for Arduino MEGA DIY. [SOLDERING REQUIRED]
$7.19 $8.99
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I/O Extension Board Kit for Arduino UNO DIY. [SOLDERING REQUIRED]
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I/O Extension Board Kit for Arduino UNO DIY. [SOLDERING REQUIRED]
$6.39 $7.99
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ELECTRONICS-SALON Low Frequency Square Wave Oscillator Module, 2 4 8 32 64 128 256 512 1024 2048Hz.
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ELECTRONICS-SALON Low Frequency Square Wave Oscillator Module, 2 4 8 32 64 128 256 512 1024 2048Hz.
$12.79 $15.99
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ELECTRONICS-SALON DIN Rail Mount 8 Individual Diode Module, 1N4007 1A 1000V.
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ELECTRONICS-SALON DIN Rail Mount 8 Individual Diode Module, 1N4007 1A 1000V.
$14.39 $17.99
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CZH-LABS DIN Rail Mount IDC20 2x10Pin 0.1" Pitch(2.54mm) Header Diagnostic Test Breakout Board.
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CZH-LABS DIN Rail Mount IDC20 2x10Pin 0.1" Pitch(2.54mm) Header Diagnostic Test Breakout Board.
$20.80 $26.00
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Dual SPST-NO 10 Amp Power Relay Module (AC/DC 24V)
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Dual SPST-NO 10 Amp Power Relay Module (AC/DC 24V)
$12.00 $15.00
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DC 52 Amp 4 Channel Power Distribution Module, Paddle Switch, Fused, Pluggable Side Wiring Terminal Block, DIN Rail and Screw Mount
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DC 52 Amp 4 Channel Power Distribution Module, Paddle Switch, Fused, Pluggable Side Wiring Terminal Block, DIN Rail and Screw Mount
$24.00 $30.00
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Screw Mount 30A/300V 4x4 Position Pluggable Terminal Block Distribution Module, OONO D-1554P
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Screw Mount 30A/300V 4x4 Position Pluggable Terminal Block Distribution Module, OONO D-1554P
$15.20 $19.00
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DIN Rail Mount 4 Channel Paddle Rocker Switch Module, 10Amp 250VAC / 50VDC
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DIN Rail Mount 4 Channel Paddle Rocker Switch Module, 10Amp 250VAC / 50VDC
$22.40 $28.00
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Rocker Switch Thermal Circuit Breaker Overload Protector 4 Channel Power Distribution Module DIN Rail Mount
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Rocker Switch Thermal Circuit Breaker Overload Protector 4 Channel Power Distribution Module DIN Rail Mount
$32.00 $40.00
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Electronic Descaler Water Conditioner Hard Water Softener, Alternative Water Softener
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Electronic Descaler Water Conditioner Hard Water Softener, Alternative Water Softener
$69.52 $86.90
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CZH-LABS Screw Mount 20 Position Screw Terminal Block Distribution Module with 10 Channel Fuses
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CZH-LABS Screw Mount 20 Position Screw Terminal Block Distribution Module with 10 Channel Fuses
$20.00 $24.99
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CZH-LABS 1 Channel 12 Amp Solid State Relay SSR Module, in 4~32VDC, out 100~240VAC.
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CZH-LABS 1 Channel 12 Amp Solid State Relay SSR Module, in 4~32VDC, out 100~240VAC.
$10.40 $13.00
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CZH-LABS DIN Rail Mount 8 Channel 12 Amp Solid State Relay SSR Module, in 4~32VDC, out 100~240VAC.
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CZH-LABS DIN Rail Mount 8 Channel 12 Amp Solid State Relay SSR Module, in 4~32VDC, out 100~240VAC.
$72.00 $90.00
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DIN Rail Mount Dual IDC10 Pitch 2.54mm Male Header Interface Module Breakout Board.
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DIN Rail Mount Dual IDC10 Pitch 2.54mm Male Header Interface Module Breakout Board.
$16.00 $20.00
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CZH-LABS P 115VAC, S 2x 24VAC, 20VA DIN Rail Mount Power Transformer Module,D-1033T/M, 24V.
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CZH-LABS P 115VAC, S 2x 24VAC, 20VA DIN Rail Mount Power Transformer Module,D-1033T/M, 24V.
$38.40 $48.00
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DC-DC 50Amp 100V Isolated SSR Module, DIN Rail Mount Solid State Relay
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DC-DC 50Amp 100V Isolated SSR Module, DIN Rail Mount Solid State Relay
$32.00 $40.00
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30Amp 300V 2x5 Position Terminal Block Distribution Module. OONO D-1662GP
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30Amp 300V 2x5 Position Terminal Block Distribution Module. OONO D-1662GP
$8.99 $12.99
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DIN Rail Mount 6 Channel Paddle Rocker Switch DC Power Distribution Strip Module
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DIN Rail Mount 6 Channel Paddle Rocker Switch DC Power Distribution Strip Module
$21.60 $27.00
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AC 240V SPST Power Relay Module, 10Amp 250Vac/30Vdc, Plastic Enclosure and Pre-wired, OONO F-1061
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AC 240V SPST Power Relay Module, 10Amp 250Vac/30Vdc, Plastic Enclosure and Pre-wired, OONO F-1061
$13.60 $17.00
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DB104HD DSUB 104-Pin Diagnostic Test Breakout Board
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DB104HD DSUB 104-Pin Diagnostic Test Breakout Board
$184.00 $230.00
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Screw Terminal Block Breakout Module Board for ESP32-C3-DevKitC-02
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Screw Terminal Block Breakout Module Board for ESP32-C3-DevKitC-02
$12.96 $16.20
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Prototype DIY PCB Terminal Block Board Kit for Raspberry Pi
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Prototype DIY PCB Terminal Block Board Kit for Raspberry Pi
$15.84 $19.80
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Screw Mount 2x32 Position Screw Terminal Block Power Distribution Module
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Screw Mount 2x32 Position Screw Terminal Block Power Distribution Module
$24.00 $30.00
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CZH-LABS AC Lamp Test Diode Module, 16 Channels.
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CZH-LABS AC Lamp Test Diode Module, 16 Channels.
$14.40 $18.00
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DIN Rail Mount 10A/300V 8x5 Pole Pluggable Screw Terminal Block Distribution Module
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DIN Rail Mount 10A/300V 8x5 Pole Pluggable Screw Terminal Block Distribution Module
$20.00 $25.00
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Screw Mount 8 Red LED Indicator Light Module, Support 5-50VDC Common Positive and Negative
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Screw Mount 8 Red LED Indicator Light Module, Support 5-50VDC Common Positive and Negative
$12.00 $15.00
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Slim DIN Rail Mount 10A/300V 5x12 Position Pluggable Screw Terminal Block Distribution Module
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Slim DIN Rail Mount 10A/300V 5x12 Position Pluggable Screw Terminal Block Distribution Module
$20.00 $25.00
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4 Poles Mounting Clamp Pair and 30Amp Powerpole Connector Kit
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4 Poles Mounting Clamp Pair and 30Amp Powerpole Connector Kit
$8.00 $9.99
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32PCS 7 Colors 30/45A Powerpole Connector Plug Assortment Kit
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32PCS 7 Colors 30/45A Powerpole Connector Plug Assortment Kit
$18.40 $23.00
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Solid State Relay SSR Board for Arduino Uno Yun Leonardo Zero
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Solid State Relay SSR Board for Arduino Uno Yun Leonardo Zero
$15.92 $19.90
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Capacitor Filter Bare PCB, Support 48pcs D18mm Electrolytic Capacitors.
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Capacitor Filter Bare PCB, Support 48pcs D18mm Electrolytic Capacitors.
$7.99 $9.99
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DIN Rail Mount Dual IDC16 Pitch 2.54mm Male Header Interface Module Breakout Board.
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DIN Rail Mount Dual IDC16 Pitch 2.54mm Male Header Interface Module Breakout Board.
$20.00 $25.00
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DIP-28 Component to Screw Terminal Adapter PCB, w/Simple DIN Rail Mount Bracket.
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DIP-28 Component to Screw Terminal Adapter PCB, w/Simple DIN Rail Mount Bracket.
$12.00 $15.00
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DIP-8 Component to Screw Terminal Adapter PCB, w/Simple DIN Rail Mount Bracket.
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DIP-8 Component to Screw Terminal Adapter PCB, w/Simple DIN Rail Mount Bracket.
$8.00 $10.00
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DIN Rail Mount AC/DC 24V Control 3 DPDT 5Amp Pluggable Power Relay Interface Module.
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DIN Rail Mount AC/DC 24V Control 3 DPDT 5Amp Pluggable Power Relay Interface Module.
$32.00 $40.00
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12V 10Amp Reversing Relay Module, Support Limit Switch, for Motor / Linear Actuator
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12V 10Amp Reversing Relay Module, Support Limit Switch, for Motor / Linear Actuator
$15.20 $19.00
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DIN Rail Mount D-SUB Male-Female Interface Module Terminal Block Breakout Board (DB25)
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DIN Rail Mount D-SUB Male-Female Interface Module Terminal Block Breakout Board (DB25)
$18.40 $23.00
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Sunmans
Sunmans